Implement repositories.xml to layman-global.txt translator

1 files changed, 60 insertions, 0 deletions

diff --git a/write-layman-global-txt.py b/write-layman-global-txt.py
new file mode 100755
index 0000000..8f69f1e
--- /dev/null
+++ b/write-layman-global-txt.py
@@ -0,0 +1,60 @@
+#!/usr/bin/env python
+
+import xml.etree.ElementTree as ET
+from sharedutils import * # local
+
+a = ET.parse(open('repositories.xml'))
+repositories = a.getroot()
+
+for repo in repositories:
+    repo_name = repo.attrib['name']
+
+    # Transform 'repo' tag
+    repo.tag = 'overlay'
+
+    # Transform 'homepage' tag
+    homepage = repo.find('homepage')
+    if homepage != None:
+        homepage.tag = 'link'
+        # Move 'link' tag first
+        repo.remove(homepage)
+        repo.insert(0, homepage)
+
+    # Transform 'owner' tag
+    owner = repo.find('owner')
+    repo.attrib['contact'] = owner.find('email').text
+    repo.remove(owner)
+
+    # Kill 'feed' tags
+    for o in repo.findall('feed'):
+        repo.remove(o)
+
+    first_source = repo.find('source')
+    repo.attrib['src'] = first_source.text
+    repo.attrib['type'] = first_source.attrib['type']
+    repo.remove(first_source)
+
+    # Kill unsupported attributes
+    for att_name in ('quality', ):
+        if att_name in repo.attrib:
+            del repo.attrib[att_name]
+
+    # Kill unsupported tags
+    for tag_name in ('feed', 'source'):
+        for o in repo.findall(tag_name):
+            repo.remove(o)
+
+# Kill unsupported attributes
+for att_name in ('version', ):
+    if att_name in repositories.attrib:
+        del repositories.attrib[att_name]
+
+# Transform 'repositories' tag
+repositories.tag = 'overlays'
+
+# Add note on file being a generated one
+repositories.insert(0, ET.Comment('NOTE: This file is generated, do not edit directly.'))
+
+recurse_print(repositories)
+indent(repositories)
+a.write('layman-global.txt')